 Simplify then perform the operations indicated….

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Presentation transcript:

 Simplify then perform the operations indicated….

Multiply and divide radical expressions. Rationalize denominators. Objectives You can use the Product and Quotient Properties of square roots you have already learned to multiply and divide expressions containing square roots.

Multiplying Square Roots Multiply. Write the product in simplest form. Product Property of Square Roots. Multiply the factors in the radicand. Factor 48 using a perfect-square factor. Product Property of Square Roots Simplify.

Multiplying Square Roots Multiply. Write the product in simplest form. Expand the expression. Commutative Property of Multiplication. Product Property of Square Roots. Simplify the radicand. Simplify the Square Root. Multiply.

Multiplying Square Roots Multiply. Write the product in simplest form. Product Property of Square Roots. Factor 12 using a perfect-square factor. Take the square root.. Simplify.

Try This! Multiply. Write the product in simplest form. Product Property of Square Roots. Multiply the factors in the radicand. Factor 50 using a perfect-square factor. Product Property of Square Roots Simplify.

Try This! Multiply. Write the product in simplest form. Expand the expression. Commutative Property of Multiplication. Product Property of Square Roots. Simplify the radicand. Simplify the Square Root. Multiply.

Try This! Multiply. Write the product in simplest form. Product Property of Square Roots. Factor 14. Take the square root. Simplify.

Using the Distributive Property Multiply. Write each product in simplest form. Product Property of Square Roots. Multiply the factors in the second radicand. Factor 24 using a perfect-square factor. Product Property of Square Roots. Simplify. Distribute

Multiplying Radicals Worksheet